The given line graph illustrates the average monthly temperature of four different cities including Beijing, London, New York and Sydney in 2020.
Overall, Beijing and New York experienced a steady climb in temperature throughout the year On opposite to this, Sydney dropped in temperature. London had mild fluctuations throughout the whole year.
Firstly, Beijing had extreme range of temperature around -1°c in January and afterward rose slowly upto until 30°c in July then dropped gradually. Similarly,same trend followed by New York with less variation nearly 1°c in January and reached upto 25°c in July. Secondly, London had extremely moderate difference in their climate, starting from 6°c in January afterward, increased in their temperature almost 15°c in July then declined.
Lastly, Sydney showed opposite temperature variation as compared to other, initially it had 25°c temperature at starting of the year then it fallen gradually and after that rose slightly.
In conclusion, Sydney decreased in their temperature because it locate in southern hemisphere whereas other cities locate in northern temperate hemisphere.
